Sunspot region AR11577

Number of
sunspots
Size Class Magn. Class Spot Location
2012/09/23 4 20 CAO N08E43
2012/09/24 12 100 DAI N08E30
2012/09/25 8 80 DAO N09E17
2012/09/26 7 60 CSO N09E03
2012/09/27 5 40 DSO N09W12
2012/09/28 3 15 CSO N09W26
2012/09/29 4 10 BXO N08W41
2012/09/30 8 90 DAO N09W54
2012/10/01 8 90 DAO N09W68
2012/10/02 1 40 DSO N09W82
2012/10/03 3 40 DSO N09W95
C
9

The top 9 solar flares from sunspot region 11577

Start Maximum End
1C5.372012/09/2723:3623:5700:34
2C5.162012/09/2504:2404:3504:49
3C4.232012/09/3006:3406:4507:10
4C2.352012/09/2915:3715:4716:01
5C1.962012/09/2920:5520:5821:04
6C1.812012/09/2907:5007:5307:56
7C1.712012/09/2908:5208:5709:05
8C1.682012/09/2913:2313:3913:49
9C1.52012/09/3000:4200:4500:48
The maximum X-ray flux of the past two hours is:
M1.03

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